supply of throttle valve assly. to m/s sil new ref no. s0220110101 or m/s cpl part no. c01900 or m/ s gsec drg.no. gsec/panto/219 & cre ref no. 0101170 for am12/ir01/pan01/el-01 type pantograph. [ war ranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lac s ] ] smm-d jhansi, ncr